SENSOR EXPRESS® — Streamlining Calibration and Maintenance


Regular calibration of your instrument, against a known standard, is the key to successful gas detection.  Ideally, users should have such calibration standards at the ready, in their own facilities.  However, in certain cases, this can be cumbersome and expensive.  That’s why many Interscan customers utilize our popular—and much-imitated—Electronic Calibration Service (ECS).

For GasD® 8000 and AccuSafe models, a pre-calibrated replacement sensor is supplied on a scheduled basis, per prior arrangement.  The old sensor is NOT returned.  The replacement sensor is simply put into service, per enclosed instructions, and the old sensor is discarded.

For legacy 4000 Series portable units and LD Series continuous monitoring systems, Interscan’s SENSOR EXPRESS® program is offered as the SENSOR EXPRESS® Revolving Sensor Calibration Program.  This is based on you having on hand a pre-calibrated spare sensor to put into your instrument, while the original sensor is being returned to the factory for re-calibration.

Simple instructions are provided on how to make adjustments to your instrument for the re-calibrated sensor, when it’s time to put it back into service.


In most cases, with SENSOR EXPRESS®, no further maintenance of the sensor is needed.

SENSOR EXPRESS® will be recommended with each new instrument order, and can be initiated for existing instruments by contacting our sales department, or submitting the form below.

As an added bonus, corporate-wide discounts—for multiple locations—are available.


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